/*
 * Copyright 2010 - 2011, The PLDesktop Development Team
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 *
 */

#ifndef PLLOCKGUARD_H
#define PLLOCKGUARD_H

/**
 * Handle a locking mechanism.
 */
template<class T>
class LockGuard {
public:
	/**
	 * Start locking.
	 *
	 * @param Lock The lock object.
	 */
	inline LockGuard(T &Lock) : m_Lock(Lock) {
		m_Lock.acquire();
	}
	/**
	 * Destructor.
	 * Unlock.
	 */
	inline virtual ~LockGuard() {
		m_Lock.release();
	}
private:
	LockGuard();
	LockGuard(const LockGuard &);
	LockGuard &operator = (const LockGuard &);
	T &m_Lock;
};

#endif
